Walk-in Coolers · Butcheries · Mouille Point
Walk-in Coolers Thermostat Fault Repair for Butcheries in Mouille Point
A butchery in Mouille Point running with thermostat fault is on borrowed time — every hour of delay costs product and money. Booked as a urgent callout, it normally reaches a Mouille Point site within 60–120 min. Our technician works through the electrical, refrigerant and airflow side of the fault in turn, then proves the repair.
Symptoms
What you may be observing
Incorrect temperature readings on the display
Unit won't cycle off or won't start
Overcooling or undercooling against the setpoint
Alarm or logging showing erratic values
Possible Causes
Diagnosed on site by our technicians
- C01
Faulty thermostat or controller board
- C02
Failed or drifted temperature sensor
- C03
Wiring fault or loose connection
- C04
Calibration drift over service life
The Reyds Solution
We test the controller and sensor against a calibrated reference, replace the faulty component, and recalibrate the setpoint so your unit cycles accurately and reliably.
Industry context
Butcheries
In a butchery, thermostat fault moves from nuisance to operational risk very quickly. Meat-critical cold storage where temperature drift means loss and risk. The repair is matched to the duty cycle your equipment actually sees.
Cape Town coverage
Mouille Point · Atlantic Seaboard
Reyds covers Mouille Point as part of our Atlantic Seaboard callout zone. Fast access matters most in Mouille Point, and our coverage is built around it.
Prevention
Stop the fault returning
Book a service check ahead of peak trading so the walk-in cooler under the heaviest load is not the one that fails.
Keep a documented escalation path for temperature alarms so thermostat fault is answered in minutes, not noticed at close.
Schedule quarterly preventative maintenance on your walk-in cooler to catch wear before it becomes thermostat fault.
Keep condenser fins clean and airflow clear — the leading preventable cause of thermostat fault in butcheries cold chains.
Emergency Dispatch
Refrigeration down? Speak to a technician now.